The search for the ultimate pdf viewer

Short answer

Not that well known, but Master PDF Editor is one of the better "regular" Acrobat- like pdf options we have at the moment imo.

I don't have statistics on the speed, but compared to other pdf applications I have on my system, it performs remarkably well.

Limitations

Possible downside is that it is propriety software, and the free version has some limitations. These limitations are irrelevant to me however:

Following functions are locked in free version:

- Optimizing PDFs.
- Function "Paste to Multiple Pages"
- Add/Edit Document Actions.
- Manage Document JavaScript.
- Page Properties options.
- Sign PDF document with digital signature.
- Add Headers and Footers to PDFs.
- Add Watermarks to PDFs.
- Add Background to PDFs.
- 256 bit AES encryption.